The blog of cooking-ez.com
The secret of cooking until "done"
This is a real chef's skill: being able to look at a fish fillet cooking and say, "Stop – that's enough, it's cooked". I always admire this ability to see at a glance if something is done. It is what sets the professionals apart from us mere amateurs.
And it's true that how fish is cooked is important. If it is underdone, it can be sticky and tasteless, overdone and it dries out and becomes rubbery.
And it's true that how fish is cooked is important. If it is underdone, it can be sticky and tasteless, overdone and it dries out and becomes rubbery.
15K 25 4.4
Last modified on: November 26th 2012
The secret of cooking until "done"
Here we have a problem: the chef's eye (so they say) is only acquired after many years of experience, so it's unlikely that you or I will ever have it! So are our eyes only good for shedding a regretful tear? No – we can dry our eyes and let technology come to the rescue: for food to be cooked just right is simply a matter of temperature. In other words, fish will be perfectly cooked when the temperature in the centre of the fillet reaches 65-70°C (149-158°F).
Here's the trick: first cook the fish on one side (salted and peppered beforehand). When it looks sufficiently fried or grilled, turn it over and stick an electronic thermometer into the centre.
As soon as the temperature shown reaches 65°C (149°F), remove the fish from the heat, transfer onto a hot plate and cover with aluminium foil. If you leave the thermometer in, you will see that even away from the heat source, the temperature will continue to rise by a few more degrees until it reaches around 70°C (158°F), so the fish will still be cooking.
This resting time also allows the juices which have flowed towards the outside to be reabsorbed into the flesh, giving you the tenderest and tastiest fish ever!
You may well be surprised at just how little time it takes to reach this temperature. You will no doubt find that you tended to overcook fish before.
2 observations:
- Certain electronic thermometers are fitted with an alarm which beeps at the chosen temperature, which is very useful.
- You will no doubt see other temperatures, less than 65°C, stated elsewhere. This is a matter of taste.
Chefs – yes, them again – use touch to judge how cooked red meat is.
This is not easy for the amateur but, fortunately for us, help is at hand! You can use the same method for red meat, but this time the temperature to watch for depends on how well done you like it:
52°C (126°F) = very rare (“bleu” = “blue” in French)
60°C (140°F) = rare
65°C (149°F) = medium
70°C (158°F) = well done
But these temperatures are very approximate, as for red meat, you need to establish your own scale, according to your own taste.
Measure
Here's the trick: first cook the fish on one side (salted and peppered beforehand). When it looks sufficiently fried or grilled, turn it over and stick an electronic thermometer into the centre.
Leave to rest
As soon as the temperature shown reaches 65°C (149°F), remove the fish from the heat, transfer onto a hot plate and cover with aluminium foil. If you leave the thermometer in, you will see that even away from the heat source, the temperature will continue to rise by a few more degrees until it reaches around 70°C (158°F), so the fish will still be cooking.
This resting time also allows the juices which have flowed towards the outside to be reabsorbed into the flesh, giving you the tenderest and tastiest fish ever!
You may well be surprised at just how little time it takes to reach this temperature. You will no doubt find that you tended to overcook fish before.
2 observations:
- Certain electronic thermometers are fitted with an alarm which beeps at the chosen temperature, which is very useful.
- You will no doubt see other temperatures, less than 65°C, stated elsewhere. This is a matter of taste.
What about meat?
Chefs – yes, them again – use touch to judge how cooked red meat is.
This is not easy for the amateur but, fortunately for us, help is at hand! You can use the same method for red meat, but this time the temperature to watch for depends on how well done you like it:
52°C (126°F) = very rare (“bleu” = “blue” in French)
60°C (140°F) = rare
65°C (149°F) = medium
70°C (158°F) = well done
But these temperatures are very approximate, as for red meat, you need to establish your own scale, according to your own taste.
Lasts posts
Wipe meats and fish before cooking
When you want to cook meat or fish, there's a very simple yet very important step to take before you even start: It's to dry, or wipe, each side of the meat or fish, sometimes called "dabbing" or "sponging". But why? And how? Let me explain.6865 April 14th 2024
Toss the salad
When you've finished preparing a salad, green or otherwise, it's usually time to add the dressing and toss. It's often said to "toss the salad", which means to season and mix. Is it easy? Not so easy...2,3435 March 8th 2024
Half milk, half cream
In a multitude of recipes, savoury or sweet, milk is used as the main ingredient, or at least as the main liquid ingredient. Milk is used instead of water, for example, because milk contains a proportion of fat, which adds roundness and softness to the recipe. This mellowness is very pleasant on...2,278 February 27th 2024
Cutting soft cheeses
As you may have already noticed, when you have to use a "soft" cheese in a recipe - their exact name is "soft cheese" - such as Camembert, Munster or Mont d'or, it's not easy to make anything other than thick slices.2,4225 February 20th 2024
It's spinning too fast!
When you need to grate or slice vegetables, you generally use an electric machine that does all the work: a food processor, a mixer with a "slicer" extension or similar. Are these machines really suitable? Generally speaking, yes of course, but there's one criterion that often poses a problem,...5,3085 November 12th 2023
Other pages you may also like
Candied fruits: don't get ripped off
Do you like candied fruit? You might like to nibble a handful or add it to a recipe, like a classic fruit cake or delicious Italian specialities like panettone or sicilian epiphany pie.53K 24.2 June 21th 2017
Egg yolks and caster sugar
We often come across recipes where we need to mix egg yolks with caster sugar. This would appear to be a very ordinary and simple thing to do but, be warned, these two ingredients can behave oddly together.72K 24.4 February 15th 2018
The beautiful story of the croissants
As you may have already noticed, cooking, baking and pastry-making are full of stories or legends, usually very romantic, about this or that product or recipe. This is often the case for named recipes, for example tarte tatin, peach melba, paris-brest and many others, but it also applies to very...13K5 October 10th 2018
Drawing a pattern in pastry
Often in the kitchen, in pastry-making, or in baking, we need to trace a pattern on a pastry. It's just a question of aesthetics but it has its effect after baking on a galette, pithiviers, pâté en croute (terrine in a pie crust), etc.25K4.1 May 23th 2019
Choosing a chopping board
It's a no-brainer, surely? If you want a chopping board, just find a piece of wood, and Bob's your uncle! You can happily chop away with a knife and not damage the table or worktop. But in reality, it's a bit more complicated than that. You need to be careful what you are buying, in particular the...45K4.6 May 8th 2012
Follow this page
If you are interested in this page, you can "follow" it, by entering your email address here. You will then receive a notification immediately each time the page is modified or a new comment is added. Please note that you will need to confirm this following.
Note: We'll never share your e-mail address with anyone else.
Alternatively: you can subscribe to the mailing list of cooling-ez.com , you will receive a e-mail for each new recipe published on the site.